Mattel will launch a new Kuu Kuu Harajuku fashion doll line next spring. Stefani’s new animated series Kuu Kuu Harajuku premieres weeknights at 4 p.m. ET.
About the author
Maddie Michalik
Maddie Michalik was the Editor-in-Chief of The Toy Book from 2020-2022. She was also a Senior Editor at The Toy Insider and The Pop Insider.